Land Rover Discovery: Fuel Charging and Controls
- Turbocharger - Ingenium i4
2.0l Diesel Turbocharger (G1875964)
/ Removal and Installation
REMOVAL
NOTES:
- Some components shown removed for clarity.
- Some variation in the illustrations may occur, but the essential
information is always correct.
- Removal steps in this procedure may contain installation details.
Refer to: Specifications (414-01 Battery, Mounting and Cables,
Specifications).
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Refer to: Secondary Bulkhead Centre Panel - INGENIUM I4 2.0L
Diesel (501-02 Front End Body Panels, Removal and Installation).
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Torque: 10 Nm
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Torque: 8 Nm
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Torque: 8 Nm
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Torque: 8 Nm
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Torque: 10 Nm
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Torque: 10 Nm
CAUTIONS:
- Make sure that new sealing washers are installed.
- Be prepared to collect escaping oil.
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Torque: 18 Nm
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Torque: 25 Nm
CAUTIONS:
- Make sure that the gasket is correctly located.
- Install a new gasket.
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Torque: 12 Nm
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Torque: 10 Nm
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Release the catalytic converter securing bolts to allow the assembly
to be repositioned.
Torque: 24 Nm
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Torque: 28 Nm
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Torque: 28 Nm
CAUTIONS:
- Install a new gasket.
- Make sure that the gasket is correctly located.
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CAUTIONS:
- Make sure that new sealing washers are installed.
- Be prepared to collect escaping oil.

INSTALLATION
To install reverse the removal procedure.
READ NEXT:
REMOVAL
NOTES:
Some variation in the illustrations may occur, but the essential
information is always correct.
Some components shown removed for clarity.
WARNING:
Make sure to support the vehicle
REMOVAL
NOTES:
Some components shown removed for clarity.
Some variation in the illustrations may occur, but the essential
information is always correct.
Refer to: Cooling System Draining, Fillin
COMPONENT LOCATION
Turbocharger
Low Pressure EGR valve
OVERVIEW
The turbocharger is a variable geometry turbocharger (VGT) .
The turbocharger consists of two elements; a turbine and a compresso
SEE MORE:
OPERATION
Slow Wipe
When the driver moves the wipers and washers control switch to the slow
wipe position, the Central Junction Box (CJB) detects a Local Interconnect
Network (LIN) bus message and energizes the wiper on/off relay in the
Battery Junction Box (BJB). Power flows to the relay contacts o
Installation
Dress flanges where necessary.
Clean and prepare the panel surfaces.
Clean out the threads on the captive nut inserts where the roof
studs are installed.
Offer up the new roof front panel and clamp into position. Check
alignment, if correct, proceed to next step, if not, rectify